Could these high-growth small-caps help you achieve your ISA millionaire goal?

Edward Sheldon profiles two exciting smaller companies that are generating big gains for shareholders.

| More on:

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

Last week, I wrote an article that covered the top stocks owned by ISA millionaires. The stocks listed were all FTSE 100 companies, showing that ISA millionaires had a preference for keeping things simple.

While I think this is a sensible strategy, I’m also not against adding a little small-cap exposure to an ISA in an attempt to boost capital gains. Obviously, smaller companies are riskier than large companies, so you don’t want to be overexposed. However, a small allocation to high-growth companies could be rewarding over the long term and potentially get you to ISA millionaire status faster.

With that in mind, here are two exciting high-growth small-caps to consider.

Alpha FX

£160m market cap Alpha FX (LSE: AFX) is a UK-based foreign exchange service provider that focuses on managing exchange-rate risk for UK companies that trade internationally. The firm is relatively new to the stock market, only floating on the AIM market in April last year. But don’t let that put you off. The company has enjoyed strong revenue and profit growth in recent years, and this morning’s FY2017 full-year results demonstrate significant further progress.

For the year ending 31 December, Alpha recorded revenue growth of 60% to £13.5m, with underlying operating profit surging 55% to £6.8m. Underlying basic earnings per share climbed 31% to 17.5p (vs the consensus estimate of 16.1p) and the board recommended a final dividend of 3.4p per share, taking the full-year payout to 4.9p. The group finished the year with a cash pile of £13.1m, up from £7.6m last year.

The growth story looks exciting here, in my opinion. Alpha increased its client numbers by 39% in 2017, yet stated today that it has only penetrated a “small proportion” of its addressable market. Going forward, the group plans to continue attracting corporate clients in the UK as well as expanding to the institutional and overseas markets, which leads me to believe there is significant growth potential ahead.

Alpha shares currently trade on a forward P/E of 26 times estimated FY2018 earnings, a valuation that looks reasonable to me, given the company’s momentum. The stock is up 6% today, but I think there could be plenty more gains to come from this exciting small-cap company.

K3 Capital

Another small-cap that is growing at an incredible rate, and a stock that I own myself, is K3 Capital (LSE: K3C). The £130m market cap company is a business sales and brokerage one with operations throughout the UK. K3C shares have doubled in price over the last six months, but I believe they can keep moving higher in the medium-to-long term.

A trading update at the beginning of March was bullish, with management stating that group performance had been strong since interim results were released in mid-January. The company advised that it is trading “substantially ahead” of management’s expectations for the year ending 31 May 2018 and that it expects full-year revenue to climb around 50%.

Unfortunately, after a 40% share price rise over the last month, K3C shares no longer offer the value they did earlier in the year. The forward P/E is now around 31, which reduces the margin for error. I say stick this one on your watchlist and keep a close eye on it. It could be a good stock to buy on a pullback.

Edward Sheldon owns shares in K3 Capital. The Motley Fool UK has no position in any of the shares mentioned. Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Two employees sat at desk welcoming customer to a Tesla car showroom
Investing Articles

Tesla stock’s down 19% this year. Time to buy?

Tesla stock has tumbled almost a fifth in less than three months. But the company has proven its mettle before.…

Read more »

piggy bank, searching with binoculars
Dividend Shares

How to turn a stock market correction into a £10k passive income

Jon Smith points out why the stock market correction could provide a great opportunity to start building a dividend portfolio,…

Read more »

Smiling white woman holding iPhone with Airpods in ear
Investing Articles

These legendary growth stocks are down 40% or more. Time to consider buying?

History shows that buying high-quality growth stocks when they’re well off their highs can be financially rewarding in the long…

Read more »

Portrait Of Senior Couple Climbing Hill On Hike Through Countryside In Lake District UK Together
Investing Articles

Is it worth investing in a SIPP in 2026?

Ben McPoland highlights a high-quality FTSE 100 stock that he thinks is worth considering as part of a SIPP portfolio…

Read more »

A rear view of a female in a bright yellow coat walking along the historic street known as The Shambles in York, UK which is a popular tourist destination in this Yorkshire city.
Investing Articles

£5,000 invested in Greggs shares 10 days ago is now worth…

After falling yet again in March, are Greggs shares really worth the hassle today? Ben McPoland takes a look at…

Read more »

Rear view image depicting a senior man in his 70s sitting on a bench leading down to the iconic Seven Sisters cliffs on the coastline of East Sussex, UK. The man is wearing casual clothing - blue denim jeans, a red checked shirt, navy blue gilet. The man is having a rest from hiking and his hiking pole is leaning up against the bench.
Investing Articles

With a spare £380, here’s how someone could start investing before April!

Can someone start investing fast with a spare few hundred pounds? Our writer explains how they could -- and some…

Read more »

Renewable energies concept collage
Investing Articles

Here’s a top dividend share to consider buying for your ISA right now

Looking for dividend shares to tuck away in a long-term Stocks and Shares ISA? This trust is offering one of…

Read more »

Close-up of British bank notes
Investing Articles

Is this a once-in-a-decade chance to buy this top passive income stock cheaply?

When's the best time to consider buying passive income stocks? When share prices are down and dividend yields are up,…

Read more »